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RD6300 card reader module

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RFID Readers and Writers for everyday users

The RD6300 card reader module is a value-for-money rfid readers and writers designed for everyday users. It features Item Type: RFID Module and Model No. / Name: RD6300.

₹648
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Total: ₹648
Buying tip: A smart budget buy — solid performance without breaking the bank.
Estimated delivery: 17 Aug31 Aug
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Quick Specs

Item Type: RFID Module
Model No. / Name: RD6300
Reading distance: 0.02–0.05 m
Baud Rate (bps): 9600
Operating Voltage (V): DC 5
Data Transfer Rate: 0.02m–0.05m

Ideal For

Everyday convenience
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SKU: robu-2875146Category: RFID Readers and Writers

About This Product

The RD6300 card reader module is a value-for-money rfid readers and writers designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Item Type: RFID Module
  • Model No. / Name: RD6300
  • Reading distance: 0.02–0.05 m
  • Baud Rate (bps): 9600
  • Operating Voltage (V): DC 5 — works with standard household power
  • Data Transfer Rate: 0.02m–0.05m
  • Operating Current (mA): <50
  • Operating Frequency (KHz): 125 — smooth, flicker-free operation

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The RD6300 RFID card reader module is a compact and reliable solution for non-contact identification, designed for seamless integration into access control and security systems. With high sensitivity and low power consumption, this module reads 125KHz EM4100-compatible cards using a TTL level RS232 format and efficiently transmits the card data via UART. It’s ideal for applications like attendance tracking, anti-theft systems, and smart charging stations. Easy to install and operate, it supports a stable reading range of 20–50mm and performs reliably across a wide temperature range. The RDM6300 is trusted by users worldwide for its accuracy and simplicity.


Features:

  1. High sensitivity RFID reception circuit
  2. Supports 125KHz EM4100-compatible RFID cards
  3. UART output via TTL level RS232
  4. Low operating current (<50mA)
  5. Stable performance across temperature extremes
  6. Compact and easy integration for various RFID projects

Package Includes:

1 x RD6300 card reader module

1 x Connecting Cable

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.